Rare; chiefly technical or in UK shared-ownership housing contexts.
Definitions
To arrange, rise, or make something rise in a series of steps or tiers. The auditorium seats were staircased to give every spectator a clear view.
In shared-ownership housing, to increase one’s equity share in a property incrementally. They plan to staircase to full ownership over the next five years.
Used attributively before another noun (e.g., staircase window, staircase wall).
Definitions
Relating to, situated on, or designed for a staircase. The staircase landing was carpeted in red.